Right-clicking Quest Icon to Dismiss Also Casts/Attacks

More of a irritant than anything, but I swear this was introduced with the new league.

When you right-click on the quest '!' box to dismiss it, it causes your character to cast a spell or produce a 'can't cast/attack here' error effect.

It just gets a little annoying. Would be nice for it to be fixed.

Adding a +1 to this, unsure if there are other posts already about it. This is the first one I found when searching.
I'm also fairly certain this only started happening this league. I right click to dismiss the ! constantly - it's habit at this point.
Especially annoying when I happen to have a skill with a cooldown or long attack/cast time on right click.
Please fix.

Bumping this again as issue is yet to be fixed